Aeroturbine



FIG. 1 is a bottom front perspective view of an aeroturbine in accordance with my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear elevation thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a bottom plan view. 

The ornamental design for an aeroturbine, substantially as shown and described. 